On August 3, 2012, the Turkish authorities initiated an anti-dumping investigation on imports of compression-ignition internal combustion piston engines (diesel or semi-diesel engines), not exceeding 15kW, originating in China and India. The products subject to investigation are classified under the following HS code: 8408.9041. The dumping is suspected to have occurred between January 1, 2011, and December 31, 2011.

On November 21, 2013, the Turkish authorities imposed a definitive anti-dumping duty on imports of compression-ignition internal combustion piston engines from China and India. The rate of the duty imposed on imports originating in China ranges from 152.48% to 165.18% of the CIF value, depending on the exporting company. The rate of the duty imposed on imports originating in India ranges from 5.71% to 14.38% of the CIF value, depending on the exporting company.

On 21 November 2018, the Turkish authorities terminated the definitive duty imposed on imports of the subject good from China and India.